From 7a3df06eb573d36142bd1a8e03c5ce8752d300b3 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Wed, 24 May 2017 15:10:37 +0200 Subject: fix build issues and add typedoc --- node_modules/universalify/index.js | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 node_modules/universalify/index.js (limited to 'node_modules/universalify/index.js') diff --git a/node_modules/universalify/index.js b/node_modules/universalify/index.js new file mode 100644 index 000000000..e4dc180a9 --- /dev/null +++ b/node_modules/universalify/index.js @@ -0,0 +1,25 @@ +'use strict' + +exports.fromCallback = function (fn) { + return Object.defineProperty(function () { + if (typeof arguments[arguments.length - 1] === 'function') fn.apply(this, arguments) + else { + return new Promise((resolve, reject) => { + arguments[arguments.length] = (err, res) => { + if (err) return reject(err) + resolve(res) + } + arguments.length++ + fn.apply(this, arguments) + }) + } + }, 'name', { value: fn.name }) +} + +exports.fromPromise = function (fn) { + return Object.defineProperty(function () { + const cb = arguments[arguments.length - 1] + if (typeof cb !== 'function') return fn.apply(this, arguments) + else fn.apply(this, arguments).then(r => cb(null, r)).catch(cb) + }, 'name', { value: fn.name }) +} -- cgit v1.2.3